DATA/CALCULATION SHEET NAME 1. crucible, cover, BaCl2 2H2O \$,2061 crucible and cover 14.0188g BaCl2 2H2O 4.1873 8 first second third weighing weighing weighing crucible, cover, anhydrous BaCl2 17,5815 H2O lost (use your last weighing) 17.58158 SHOW CALCULATION % water, experimental (See prelab) % water, theoretical SHOW CALCULATION % error

DATA/CALCULATION SHEET NAME 1. crucible, cover, BaCl2 2H2O \$,2061 crucible and cover 14.0188g BaCl2 2H2O 4.1873 8 first second third weighing weighing weighing crucible, cover, anhydrous BaCl2 17,5815 H2O lost (use your last weighing) 17.58158 SHOW CALCULATION % water, experimental (See prelab) % water, theoretical SHOW CALCULATION % error

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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4) An electric furnace produces Mn from Mn3O4 by reaction with carbon. If 40 kg Mn3O4 reacts with 12 kg of carbon and produces 18 kg Mn, 8 kg MnO, CO gas and some reactants have no reaction, Determine: a. The amount of Mn;04 and C with no reaction in kg. b. The amount of CO in kg is produced. Information: C= 12, 0= 16, Mn=55 40 kg = Mn;O4 CO (gas) Furnace 12 kg = C Mn = 18 kg MnO=8 kg Solid C Mn304
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Balance and reactants 7-10
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